// nodeFirstServer.js

var http = require("http");

http.createServer(function(request, response) {
    // 发送 HTTP信息
    
    response.writeHead(200, {"Content-Type": "text/plain"});
    response.end("Hello World, Node first Server! ");

}).listen(9009);

console.log("start node first server success!!!");

// http://127.0.0.1:9009
// http://127.0.0.1:9009/zxc
